tubule

1 Specialized macula densa cells in this segment of the tubule respond to changes in the fluid flow rate and Na+ concentration.

2 This can aggravate the tubules in your dentin, causing sensitivity, Dr. Wolff says.

3 In nephrotic rats, the rate of uptake of albumin by the proximal tubule ( PT ) is decreased.

而在肾病综合症大鼠中, 近曲小管 ( PT ) 对白蛋白的摄取速率被减弱.

4 But for some reason, the tubules themselves have been lost to evolutionary history.

5 “These contain a chemical agent that fills tubules in teeth and blocks sensitivity,” he says.

6 Such sophisticated and costly engineering as shell-piercing stylets, toxin-injecting tubules, and explosive propulsion systems seems likely to be a response, the scientists hypothesize, to the armor and defensive ballistics evolved by prey.

7 The researchers were able to efficiently differentiate the hiPSCs into the kidney proximal tubule, the type of nephron in the kidney that is impaired in infantile cystinosis, as well as in other kidney diseases.

8 The dermis also contains an eccrine sweat gland, composed of a bunch of tubules.

9 Give the approximate osmolarity of fluid in the proximal convoluted tubule, deepest part of the loop of Henle, distal convoluted tubule, and the collecting ducts.

10 The IV-type chloride cell is a small squamous cell with large prominent crypt and underdeveloped tubule system.

IV型氯细胞为扁平状，细胞体积较小，具有较大的分泌腔，但微细小管系统不发达。

11 Another project replaces the giant carbon-containment vessels for natural-gas storage with an intestine of tiny plastic tubules, allowing natural-gas tanks to fit any arbitrary shape as well as reducing the risk of catastrophic rupture.

12 In the aggressive triple negative breast cancer, there are elevated levels of the tubules, likely because they have more DNA damage than normal cells.

13 Objective To observe the ultrastructure of renal proximal tubule in pig kidney.

目的研究猪肾近端小管的超微结构.

14 A chemical reaction in their Malpighian tubules—structures analogous to kidneys—makes their posteriors glow, much to the delight of more than 200,000 tourists who visit them every year.

15 Water moves out of the kidney tubules through the aquaporins, reducing urine volume.

16 A: It’s a single-celled fungus that lives within the Malpighian tubules, which are equivalent to kidneys, of a tropical cockroach.

17 This dramatically increases the flow of water out of the tubule and into the bloodstream.

18 The treatment of dentin sensitivity is based on closing dentin tubule completely or partially.

牙本质过敏症的治疗主要是基于牙本质小管封闭或部分封闭的脱敏.

19 Once at the kidneys, ADH changes the kidneys to become more permeable to water by stimulating the temporary insertion of water channels, aquaporins, into the kidney tubules.

20 This occurs in the kidney, where blood pressure forces large amounts of water and accompanying dissolved substances, or solutes, out of the blood and into the renal tubules.

1 细管

capillary fistula

2 小管

canalicular capillary canaliculus canaliculated ductule vasculum